27307890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{303421}}^1$

素因数の和:303434

約数の個数: 24

約数和(自身を含む): 71000748

約数和(自身を除く): 43692858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 303421, 606842, 910263, 1517105, 1820526, 2730789, 3034210, 4551315, 5461578, 9102630, 13653945, 27307890]

約数ペア:

[(1, 27307890), (2, 13653945), (3, 9102630), (5, 5461578), (6, 4551315), (9, 3034210), (10, 2730789), (15, 1820526), (18, 1517105), (30, 910263), (45, 606842), (90, 303421)]